---
title: kCGImageDestinationEncodeToISOHDR
framework: imageio
role: symbol
role_heading: Global Variable
path: imageio/kcgimagedestinationencodetoisohdr
---

# kCGImageDestinationEncodeToISOHDR

## Declaration

```swift
let kCGImageDestinationEncodeToISOHDR: CFString
```